import java.util.Vector;

public class Vectortest {
	private Vector vc;

	Vectortest() {
		vc = new Vector();
	}

	public void add(Object object) {
		vc.add(object);
        
	}

	public void delete(Object object) {
		vc.remove(object);
	}

	public Object get(int index) {
		return vc.get(index);
	}

	public static void main(String[] args) {
		Vectortest vc = new Vectortest();
		vc.add("wyuu");
		Object obj = vc.get(0);
		System.out.println(obj);
	}
}
